Yaffs site version 1.1

[yaffs-website] / vendor / symfony / event-dispatcher / ContainerAwareEventDispatcher.php

diff --git a/vendor/symfony/event-dispatcher/ContainerAwareEventDispatcher.php b/vendor/symfony/event-dispatcher/ContainerAwareEventDispatcher.php
index 6a02e9f96f49ee4616f7ccd8155106e9e019afdb..f2d5a4053d4f71a02534639efe36214586e88c77 100644 (file)
--- a/vendor/symfony/event-dispatcher/ContainerAwareEventDispatcher.php
+++ b/vendor/symfony/event-dispatcher/ContainerAwareEventDispatcher.php
@@ -105,7 +105,7 @@ class ContainerAwareEventDispatcher extends EventDispatcher
     public function hasListeners($eventName = null)
     {
         if (null === $eventName) {
-            return (bool) count($this->listenerIds) || (bool) count($this->listeners);
+            return $this->listenerIds || $this->listeners || parent::hasListeners();
         }
 
         if (isset($this->listenerIds[$eventName])) {